1 Pack Champion Spark Plug - For STIHL FS 280 Trimmer Cutter

1 Pack Champion Spark Plug - For STIHL FS 240 (2.3hp) Trimmer Cutter

1 Pack Champion Spark Plug - For STIHL FS 91 Trimmer Cutter

1 Pack Champion Spark Plug - For STIHL HS 86 Trimmer Cutter

1 Pack Champion Spark Plug - For STIHL HS 86 R Trimmer Cutter

1 Pack Champion Spark Plug - For STIHL FS 160 Trimmer Cutter

1 Pack Champion Spark Plug - For STIHL FS 89 Trimmer Cutter

1 Pack Champion Spark Plug - For STIHL FS 94 Trimmer Cutter